Title

Absolute accuracy of wavelength meter versions			LSA	WS5	WS6- 600	WS6- 200	WS7	WSU- 30	WSU- 10	WSU- 2
Measurement range	Standard	350 - 1120 nm	•	•	•	•	•	•	•	•
	UV	248 - 1100 nm	•	•	•	•	•	•	•	•
	UV-II	192 - 800 nm		•	•	•	•
	UV-II-VIS	192 - 1190 nm	•
	VIS- IR	400 - 1750 nm		•	•	•
	IR	800 - 1750 nm	•	•	•	•	•	•	•
	IR-II	1000 - 2250 nm		•	•	•	•
	IR - III	2 - 11µm	•	•		•
Absolute accuracy		192 - 370 nm [pm]	6	3	0.6	0.4	0.2	0.1	0.1	0.1
		370 - 1100 nm [MHz]	6000	3000	600	200	60	30	101)	22)
		1100 - 2250 nm [MHz]	12000	2000	400	150	40	20	101)
		2 - 11µm [MHz]	1-5nm3)	2000		200
Calibration			Built-in4)	Built-in4)	Built-in	Built-in4)	Built-in	External	External	External